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034Motorsport

034 Motorsport - Silicone Heater Core Hose Set, Audi B5 S4 2.7T - 034-102-3071

034 Motorsport - Silicone Heater Core Hose Set, Audi B5 S4 2.7T - 034-102-3071

Regular price $278.00 AUD
Regular price Sale price $278.00 AUD
Sale Sold out

034 Motorsport Australia - Silicone Heater Core Hose Set, Audi B5 S4 2.7T - 034-102-3071.

The OEM Heater Core Hose Set for Audi B5 S4 2.7T has become NLA (No Longer Available) from Audi, Part # 8D0 819 731 AQ & 8D0 819 737 T. 034Motorsport has designed and manufactured this high quality, high-performance set of hoses to replace your worn and cracked factory heater core hoses.

The 034Motorsport Silicone Heater Core Hose Set is manufactured from high-quality automotive-grade reinforced silicone and is guaranteed to outlast the factory rubber hoses!

The OEM Heater Core Hose Set for Audi B5 S4 2.7T has become NLA (No Longer Available) from Audi, Part # 8D0 819 731 AQ & 8D0 819 737 T. 034Motorsport has designed and manufactured this high quality, high-performance set of hoses to replace your worn and cracked factory heater core hoses.

The 034Motorsport Silicone Heater Core Hose Set is manufactured from high-quality automotive-grade reinforced silicone and is guaranteed to outlast the factory rubber hoses!

OE Part Interchange:

  • 8D0 819 731 AQ
  • 8D0 819 737 T

What’s Included:

  • Supply Hose
  • Return Hose
  • Hose Clamps
Make Model Years Chassis Engine
Audi  A6 * 1998-2004 C5 2.7T
Audi S4 2000-2002 B5 2.7T

  • * NOTE: This will fit the C5 A6 2.7T, but the supply hose (102-3069) will need to be trimmed 3/4-1" at the engine fitting end.

The installation of your Silicone Heater Core Hose Set, Audi B5 S4 2.7T is a straightforward process that will take approximately 1 hour to complete. You can access our detailed installation guide by clicking the icon on the left.

Download the Silicone Heater Core Hose Set, Audi B5 S4 2.7T Install Guide

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